Good to fair condition but perfectly usable with no missing or torn pages. Additional words / notes neatly written inside some pages for deeper understanding / further knowledge. Comes with plastic covers. A new book will cost $4 each, now selling both 2A and 2B for $4.
Can meet at
1) MRT stations around Boon Lay and Lakeside on weekday mornings and evenings and weekends, flexible timing.
2 ...